package com.huizluo.module4.student;

import java.util.HashMap;

public abstract class Command {
    protected String commandName;//命令名称
    protected String commandDesc;//命令描述

    public Command(String commandName, String commandDesc) {
        this.commandName = commandName;
        this.commandDesc = commandDesc;
    }

    public abstract void notise();

    public abstract void run(HashMap<String,String> args) throws Exception;
}
